[Event "Rated classical game"] [Site "https://lichess.org/pnkpMBKN"] [Date "2023.09.29"] [White "Magnus_Carlsen1807"] [Black "ChatturangamPragg"] [Result "0-1"] [UTCDate "2023.09.29"] [UTCTime "04:28:06"] [WhiteElo "1177"] [BlackElo "1620"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 { C47 Four Knights Game: Italian Variation } Nxe4 5. Nxe4 d5 6. Bxd5?? { (0.00 → -2.04) Blunder. Bd3 was best. } (6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Qe2 Be6 10. d3 Qd7) 6... Qxd5 7. Nc3 Qd8?! { (-2.09 → -0.98) Inaccuracy. Qd6 was best. } (7... Qd6 8. d3 Bg4 9. h3 Bh5 10. Bd2 f5 11. Rg1 Nd4 12. g4) 8. O-O Bg4 9. h3 Bh5 10. Qe2 Bd6?! { (-1.25 → -0.40) Inaccuracy. Qe7 was best. } (10... Qe7) 11. Qe3? { (-0.40 → -1.58) Mistake. g4 was best. } (11. g4 Bg6 12. d4 f6 13. dxe5 fxe5 14. Bg5 Qd7 15. Nxe5 Bxe5 16. f4 Qd4+ 17. Rf2 O-O) 11... Bxf3?! { (-1.58 → -0.77) Inaccuracy. O-O was best. } (11... O-O 12. Nb5 Re8 13. Nxd6 cxd6 14. d3 f5 15. Nh2 Nd4 16. Qd2 Ne2+ 17. Kh1 f4 18. Re1) 12. Qxf3 O-O 13. d3 Nd4 14. Qg4? { (-0.17 → -1.54) Mistake. Qxb7 was best. } (14. Qxb7 Nxc2 15. Rb1 h6 16. Qd5 Qd7 17. Ne4 Nb4 18. Qc4 Be7 19. Be3 Qxd3 20. Qxc7 Qxe4) 14... Nxc2 15. Bh6 Qf6 16. Bg5 Qg6 17. Rac1 Nd4 18. h4?? { (-1.87 → -5.58) Blunder. Be3 was best. } (18. Be3 Ne6 19. Nb5 Qxg4 20. hxg4 Rfd8 21. d4 exd4 22. Nxd4 Nxd4 23. Bxd4 Bf4 24. Rcd1 Rd5) 18... f5? { (-5.58 → -2.89) Mistake. h6 was best. } (18... h6 19. Qh3 hxg5 20. hxg5 f5 21. gxf6 Rxf6 22. Ne4 Rf3 23. g3 Rxd3 24. Nxd6 Qxd6 25. Rc3) 19. h5 fxg4? { (-2.88 → -1.40) Mistake. Qe8 was best. } (19... Qe8 20. Qh4 h6 21. Be3 Ne6 22. Qc4 Kh8 23. Rfe1 f4 24. Bd2 Rd8 25. Ne4 Rf5 26. Qd5) 20. hxg6 h6 21. Bxh6?? { (-1.14 → -5.61) Blunder. Be3 was best. } (21. Be3 Nf5 22. Ne4 b6 23. Rc4 h5 24. a4 Rae8 25. Nxd6 cxd6 26. Rc7 Re6 27. Rxa7 Nxe3) 21... gxh6 22. f4 exf4 23. Rce1 c6 24. Re4 Bc5 25. b4?! { (-6.18 → -10.64) Inaccuracy. Kh2 was best. } (25. Kh2 Rf5 26. Rfxf4 Rxf4 27. Rxf4 Bd6 28. g3 Bxf4 29. gxf4 Nf5 30. Ne4 Kg7 31. Ng3 Kxg6) 25... Ne2+ 26. Kh2 Nxc3?! { (-10.04 → -6.85) Inaccuracy. Rf5 was best. } (26... Rf5 27. g3 Rh5+ 28. Kg2 f3+ 29. Rxf3 gxf3+ 30. Kxf3 Nxc3 31. bxc5 Nxe4 32. dxe4 Kg7 33. Ke3) 27. Rexf4?! { (-6.85 → -10.43) Inaccuracy. Rc4 was best. } (27. Rc4 Be3 28. Rxc3 Rf5 29. Rc5 Bxc5 30. bxc5 Rh5+ 31. Kg1 Re8 32. Rxf4 g3 33. Re4 Rxe4) 27... Rxf4 28. Rxf4 g3+?! { (-10.75 → -6.47) Inaccuracy. Bd6 was best. } (28... Bd6 29. g3 Bxf4 30. gxf4 h5 31. Kg3 Ne2+ 32. Kf2 Nxf4 33. d4 Kg7 34. a3 Rf8 35. a4) 29. Kh3 Bd6 30. Rf7 Ne2 31. Rxb7 Ng1+ 32. Kg4 Rf8 33. Kh5 Rf5+ 34. Kxh6?? { (-6.14 → Mate in 1) Checkmate is now unavoidable. Kh4 was best. } (34. Kh4 Ne2 35. Rxa7 Rg5 36. Ra5 Rxg6 37. Rf5 Kg7 38. a4 Be7+ 39. Kh5 Nd4 40. Rf4 Rg5+) 34... Bf4# { Black wins by checkmate. } 0-1